<template>
  <el-form ref="pwdRef" :model="form" :rules="rules" label-width="80px">
    <el-form-item label="旧密码" prop="oldPassword">
      <el-input v-model="form.oldPassword" placeholder="请输入旧密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="新密码" prop="newPassword">
      <el-input v-model="form.newPassword" placeholder="请输入新密码" type="password" show-password />
    </el-form-item>
    <el-form-item label="确认密码" prop="confirmPassword">
      <el-input v-model="form.confirmPassword" placeholder="请确认密码" type="password" show-password />
    </el-form-item>
    <el-form-item>
      <el-button type="primary" @click="handleSubmit">保存</el-button>

    </el-form-item>
  </el-form>
</template>

<script setup>
import { defineProps, ref } from "vue";
import requestUtil from "@/util/request";
import { ElMessage } from 'element-plus'
import { useStore } from "@/store/piniaIndex"

const userStore = useStore();

const form = ref({
  id: -1,
  oldPassword: '',
  newPassword: '',
  confirmPassword: ''
})

const pwdRef = ref(null)

form.value.id = userStore.GET_USERINFO().id;



const equalToPassword = (rule, value, callback) => {
  if (form.value.newPassword !== value) {
    callback(new Error("两次输入的密码不一致"));
  } else {
    callback();
  }
};

// 验证规则
const rules = ref({
  oldPassword: [{ required: true, message: "旧密码不能为空", trigger: "blur" }],
  newPassword: [{ required: true, message: "新密码不能为空", trigger: "blur" }, { min: 6, max: 20, message: "长度在 6 到 20 个字符", trigger: "blur" }],
  confirmPassword: [{ required: true, message: "确认密码不能为空", trigger: "blur" }, { required: true, validator: equalToPassword, trigger: "blur" }]
});

//提交按钮
const handleSubmit = () => {

  pwdRef.value.validate(async (valid) => {
    if (valid) {
      let result = await requestUtil.post("/user/updateUserPwd", form.value);
      let data = result.data;
      if (data.code == 1) {
        ElMessage.success("密码修改成功，下一次登录生效！")
      } else {
        ElMessage.error(data.message)
      }
    }
  })
}

</script>

<style lang="scss" scoped></style>